The How & Why
0.0/ 10 0 votes 1984 30m / ep 1 popularity
Why is seawater salty? What causes volcanoes to erupt? Why don't man-made satellites fall from the sky? What makes people sleepy? Answers to these questions and more are in this animated title which explores topics of nature, customs, and technology.
Network: TBS
Seasons
1
Episodes
100
Status
Ended
Naomi Matsui
お姉さん
